Legal claims defining the scope of protection. Each claim is shown in both the original legal language and a plain English translation.
1. A motor vehicle, comprising: a vehicle driver identification device that identifies a vehicle driver; a signal generation device that generates a signal not specific to the vehicle driver that indicates information specific to the vehicle driver is available; a transmitter configured to transmit the signal not specific to the vehicle driver to devices in a vicinity of the motor vehicle; and a receiver configured to receive a device signal from a device in the vicinity of the motor vehicle sent in response to the signal not specific to the vehicle driver, wherein the device is identified using the device signal, wherein the signal generation device further generates a signal specific to the vehicle driver identified with the vehicle driver identification device and is based on the identified device, wherein the transmitter is further configured to emit the signal specific to the vehicle driver to the identified device.
2. The motor vehicle according to claim 1 , wherein the vehicle driver identification device comprises one or more of a biometric sensor, an electronic vehicle key or a radio sensor for reading an electronic identification card.
This invention relates to motor vehicles equipped with a driver identification system to enhance security and personalization. The system identifies the driver using one or more methods, including biometric sensors, electronic vehicle keys, or radio sensors for reading electronic identification cards. The biometric sensor may detect unique physical characteristics such as fingerprints or facial recognition to verify the driver's identity. The electronic vehicle key provides secure access and authentication through encrypted communication. The radio sensor enables contactless identification by reading an electronic identification card, such as an RFID or NFC card, carried by the driver. These identification methods ensure that only authorized individuals can operate the vehicle, preventing unauthorized use. The system may also customize vehicle settings, such as seat position, climate control, and infotainment preferences, based on the identified driver. This improves convenience and security by tailoring the driving experience to the individual. The invention addresses the need for reliable driver authentication in modern vehicles, reducing theft risks and enhancing user experience through personalized configurations.
3. The motor vehicle according to claim 1 , wherein the signal generation device is connected to a data memory which stores data specific to one or more vehicle drivers, and the signal generation device is able to read the data specific to the vehicle driver identified with the vehicle driver identification device from the data memory.
A motor vehicle includes a signal generation device that produces signals to control vehicle functions based on driver-specific data. The signal generation device is connected to a data memory that stores information unique to one or more vehicle drivers, such as driving preferences, biometric data, or authorization levels. When a driver is identified using a vehicle driver identification device, the signal generation device retrieves the corresponding driver-specific data from the memory. This allows the vehicle to customize settings, enable or disable features, or adjust performance parameters automatically based on the identified driver. The system ensures that vehicle operations align with the preferences or requirements of the specific driver, enhancing convenience, security, and personalized driving experiences. The identification device may use biometric recognition, key fobs, or other methods to verify the driver's identity before accessing the stored data. The overall system improves vehicle usability by automating driver-specific configurations without manual input.
4. The motor vehicle according to claim 1 , wherein the transmitter is configured to emit a radio signal, according to a predetermined standard.
A motor vehicle includes a transmitter designed to emit a radio signal following a predefined communication standard. The transmitter is part of a system that enables wireless communication between the vehicle and an external device, such as a smartphone or a key fob. The radio signal is structured according to a specific protocol, ensuring compatibility and reliable data exchange. This system may also include a receiver to process incoming signals, allowing for bidirectional communication. The transmitter and receiver work together to facilitate functions like remote locking, unlocking, or vehicle diagnostics. The predefined standard ensures interoperability with various devices and systems, enhancing security and functionality. The motor vehicle may also include additional components, such as an antenna or signal processing circuitry, to optimize signal transmission and reception. The overall system improves convenience and security for vehicle owners by enabling seamless wireless interactions.
5. The motor vehicle according to claim 4 , wherein the predetermined standard is WLAN or Bluetooth.
A motor vehicle includes a communication system configured to establish a wireless connection with an external device using a wireless communication protocol. The communication system is designed to automatically switch between different wireless communication protocols based on predefined criteria, such as signal strength, data transfer requirements, or user preferences. The system ensures seamless connectivity by dynamically selecting the most efficient protocol for the current operating conditions. The invention addresses the challenge of maintaining reliable and efficient wireless communication in vehicles, where varying environmental factors and user demands can affect performance. By supporting multiple protocols like WLAN or Bluetooth, the system adapts to different scenarios, such as high-speed data transfers or low-power connections, without manual intervention. This enhances user experience by reducing connectivity disruptions and optimizing bandwidth usage. The system may also include additional features like security protocols, power management, and compatibility checks to ensure robust and secure communication. The invention is particularly useful in modern vehicles where multiple devices, such as smartphones, infotainment systems, and diagnostic tools, require stable wireless connections.
6. The motor vehicle according to claim 1 , wherein the receiver is configured to carry out bidirectional communication together with the transmitter.
A motor vehicle includes a transmitter and a receiver for wireless communication. The transmitter sends signals to external devices, such as roadside units or other vehicles, to exchange data for navigation, traffic management, or safety applications. The receiver captures these signals and processes the received data. In this configuration, the receiver is also capable of bidirectional communication with the transmitter, allowing the vehicle to both send and receive data in real-time. This two-way communication enables dynamic updates, such as real-time traffic alerts, collision warnings, or route adjustments, improving vehicle safety and efficiency. The system may operate using dedicated short-range communication (DSRC) or cellular vehicle-to-everything (C-V2X) technology, ensuring reliable and low-latency data exchange. The bidirectional capability enhances situational awareness by allowing the vehicle to confirm receipt of transmitted data and request additional information when needed. This setup supports advanced driver-assistance systems (ADAS) and autonomous driving features by providing continuous data flow between the vehicle and its environment. The technology addresses the need for seamless, real-time communication in modern vehicles to improve safety, navigation, and overall driving experience.
7. A method for use in a motor vehicle equipped with a vehicle driver identification device that identifies a vehicle driver, a signal generation device that generates a signal specific to the vehicle driver identified with the vehicle driver identification device, and a transmitter usable to emit the signal specific to the vehicle driver, the method comprising the acts of: identifying, via the vehicle driver identification device, a vehicle driver of the motor vehicle; generating, via the signal generation device, a signal not specific to the vehicle driver that indicates information specific to the vehicle driver is available; transmitting, via the transmitter, the signal not specific to the vehicle driver to devices in a vicinity of the motor vehicle; identifying, after receiving a device signal from a device in the vicinity of the motor vehicle sent in response to the signal not specific to the vehicle driver, the device using the device signal; generating, via the signal generation device, a vehicle driver signal specific to the identified driver and is based on the identified device; and transmitting, via the transmitter, the specific vehicle driver signal to the identified device.
This invention relates to a vehicle-based system for securely sharing driver-specific information with nearby devices. The system addresses the challenge of securely transmitting personalized data from a vehicle to external devices without compromising privacy. The vehicle is equipped with a driver identification device, a signal generator, and a transmitter. The method involves first identifying the driver using the vehicle's identification system. The signal generator then creates a non-specific signal indicating that driver-specific information is available, which the transmitter broadcasts to nearby devices. Upon receiving a response signal from a nearby device, the system identifies that device. The signal generator then creates a driver-specific signal tailored to the identified device, which the transmitter sends to that device. This approach ensures that sensitive driver information is only shared with authorized devices, enhancing security and privacy in vehicle-to-device communication. The system dynamically adapts to different devices in the vehicle's vicinity, providing a flexible and secure data-sharing mechanism.
8. The method according to claim 7 , wherein the vehicle driver signal specific to the vehicle driver is transmitted only if a predetermined device in a group of devices is identified.
A system and method for vehicle driver authentication and signal transmission involves identifying a vehicle driver using biometric or other unique identifiers and transmitting a driver-specific signal to a vehicle system. The method includes capturing biometric data or other unique identifiers from the driver, processing this data to authenticate the driver, and generating a driver-specific signal. This signal is then transmitted to a vehicle system to enable personalized vehicle settings or functions. The transmission of the driver-specific signal is conditional on identifying a predetermined device within a group of devices, ensuring that the signal is only sent when the correct device is present. This enhances security and prevents unauthorized access to vehicle systems. The method may also involve storing driver profiles and associating them with specific devices to further customize vehicle operations based on the identified driver and device. The system ensures that only authenticated drivers with the correct device can access personalized vehicle features, improving security and user experience.
9. The method according to claim 7 , wherein the specific vehicle driver signal is transmitted in an encrypted form.
This invention relates to secure communication systems for vehicle driver signals. The problem addressed is the need to protect sensitive vehicle driver signals from unauthorized access or tampering during transmission. The invention provides a method for securely transmitting specific vehicle driver signals, which are signals generated by or related to the operation of a vehicle's driver assistance or autonomous driving systems. These signals may include commands, sensor data, or control inputs that are critical for vehicle safety and performance. The method involves encrypting the specific vehicle driver signal before transmission to prevent interception or manipulation. Encryption ensures that only authorized recipients can decode and use the signal, enhancing the security of the vehicle's communication network. The encryption process may involve using cryptographic algorithms or keys to transform the signal into an unreadable format for unauthorized parties. The encrypted signal is then transmitted over a communication channel, such as a wireless or wired network, to its intended destination, which could be another vehicle system, a remote server, or a cloud-based platform. Upon receipt, the encrypted signal is decrypted using a corresponding decryption key or algorithm, restoring it to its original form for use by the receiving system. This method is particularly useful in autonomous vehicles, where secure communication between various components is essential for safe and reliable operation. By encrypting vehicle driver signals, the invention mitigates risks such as cyberattacks, data breaches, and unauthorized control of vehicle functions. The encryption and decryption processes may be performed by dedicated hardware or software modules within the vehicle's comm
10. The method according to claim 8 , wherein the specific vehicle driver signal is transmitted in an encrypted form.
A method for secure vehicle communication involves transmitting a specific vehicle driver signal in an encrypted form to enhance data security. The method is part of a broader system for managing vehicle operations, where the vehicle driver signal is generated based on operational data from a vehicle, such as speed, acceleration, or other performance metrics. This signal is then processed and transmitted to a remote monitoring or control system. Encryption ensures that the transmitted data remains confidential and protected from unauthorized access during transmission. The encryption process may involve standard cryptographic techniques, such as symmetric or asymmetric encryption, to secure the signal before it is sent over a communication network. This method is particularly useful in applications where vehicle data must be transmitted securely, such as in autonomous driving systems, fleet management, or remote diagnostics, where unauthorized interception of data could compromise safety or privacy. The encryption step adds an additional layer of security to prevent tampering or eavesdropping on the transmitted vehicle driver signal.
Unknown
January 2, 2018
Browse 5M+ US patents with plain-English claim translations and AI-generated analysis.